Symbols:T/Tychonoff Separation Axioms

Tychonoff Separation Axioms

$T_0$, $T_1$, $T_2$, $T_{2 \frac 1 2}$, and so on

Symbol used for Tychonoff Separation Axioms.

The Tychonoff separation axioms are a classification system for topological spaces.

They are not axiomatic as such, but they are conditions that may or may not apply to general or specific topological spaces.

The $\LaTeX$ code for \(T_0\) is T_0 .

The $\LaTeX$ code for \(T_{2 \frac 1 2}\) is T_{2 \frac 1 2} .

Sources

• 1989: Ephraim J. Borowski and Jonathan M. Borwein: Dictionary of Mathematics ... (previous) ... (next): T: 2.
• 2021: Richard Earl and James Nicholson: The Concise Oxford Dictionary of Mathematics (6th ed.) ... (previous) ... (next): $T_n$